The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-00-666-7021, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sprague Electric Co World Hqs. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-00-666-7021 |
| Primary Part Number | B0174172 |
| Item Name | Capacitor,fixed,electrolytic |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Sprague Electric Co World Hqs |
| Status | ACTIVE |
| Body Diameter | 1.469 INCHES NOMINAL IN |
| Terminal Diameter | 0.109 INCHES NOMINAL IN |
| Body Style | W/TWIST TAB MTG, TERMINAL(S) ON ONE END |
| Tolerance Range Per Section | -10.00 TO 150.00 PERCENT 1ST SECTION AND -10.00 TO 150.00 PERCENT 2ND SECTION |
| Nonderated Operating Temp | -20.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM DEGC |
| Terminal Surface Treatment | SOLDER |
| Terminal Length | 0.375 INCHES NOMINAL IN |
| Electrical Polarization | POLARIZED |
| Center to Center Distance Between Terminals Parallel to Diameter | 0.625 INCHES NOMINAL IN |
| Equivalent Series Resistance at Reference Temp in Ohms | 500.00 |
| Section Quantity | 2 |
| Anode Type | PLAIN FOIL |
| Nonderated Continuous Voltage Rating and Type Per Section | 15.0 DC ALL SECTIONS |
| Schematic Diagram Designator | TWO TERMINALS COMMON TO ONE ELECTRODE |
| Impedance at Minimum Operating Temp in Ohms | 13.0 |
| Body Length | 3.000 INCHES NOMINAL IN |
| Capacitance Value Per Section | 1000.000 MICROFARADS ALL SECTIONS |
| Reliability Indicator | NOT ESTABLISHED |
| Capacitive Electrode Material | ALUMINUM |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| B0174172 PRIMARY | Sprague Electric Co World Hqs (USA) |
| Reference | Meaning |
|---|---|
| B0-174172 | 5/9 Secondary reference American Telephone and Telegraph Co |
| GA50521 | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 5910-00-666-7021 is a Capacitor,fixed,electrolytic, manufactured by Sprague Electric Co World Hqs, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-00-666-7021 has 1 manufacturer part number on file: B0174172 (Sprague Electric Co World Hqs).
Key specifications for B0174172: Body Diameter: 1.469 INCHES NOMINAL IN; Terminal Diameter: 0.109 INCHES NOMINAL IN; Body Style: W/TWIST TAB MTG, TERMINAL(S) ON ONE END; Tolerance Range Per Section: -10.00 TO 150.00 PERCENT 1ST SECTION AND -10.00 TO 150.00 PERCENT 2ND SECTION. 20 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.